Polygala myrtifolia · Polygalaceae

Sweet Pea Shrub

✅ Pet-friendlyPerennial, remaining green throughout the year.100 to 150 cm

LightFull sun

WaterModerate, allow to dry between waterings

DifficultyEasy

ColdDoes not tolerate temperatures below 5 degrees Celsius.

Full sunModerate, allow to dry between wateringsEasyDoes not tolerate temperatures below 5 degrees Celsius.

Description & origin

Polygala myrtifolia is a perennial shrub with purple pea-like flowers. Ideal for Mediterranean gardens due to its resilience and beauty. It grows quickly and is easy to maintain.

Size

Can reach up to 150 cm in height and 120 cm in width.

Foliage

Evergreen foliage that remains green year-round.

Flowering

Blooms abundantly in spring and summer.

Detailed care

Light

Prefers full sun for optimal growth.

Soil

Well-drained, slightly acidic soil is ideal.

Watering

Moderate watering, allowing the soil to dry slightly between waterings.

Temperature

Protect from temperatures below 5 degrees Celsius.

Fertilising

Fertilize in spring with a balanced fertilizer.

Repotting

Transplant in spring if necessary.

Pruning

Lightly prune after flowering to maintain shape.

Propagation

Easily propagated by semi-hardwood cuttings in summer.

Common problems

Root rot

Occurs in poorly drained soils. Ensure the soil drains well.

Aphids

May attack new leaves. Use a natural insecticide for control.

Chlorosis

Yellow leaves due to nutrient deficiency. Fertilize adequately.

Uses & curiosities

In the garden

Attracts pollinators
Ideal for hedges
Resistant to salty winds

Other uses

Used in coastal and Mediterranean gardens.

Did you know…

This plant is often used in coastal gardens due to its tolerance to salty winds.